The present invention provides an integrated imaging display apparatus and backlight module thereof. The integrated imaging display apparatus comprises a switchable backlight module and a liquid crystal display panel, wherein the switchable backlight module is switched at least between a first operation mode and a second operation mode, with the first operation mode being a dot matrix backlight formed by a dot light source matrix so that 3D display could be performed by the integrated imaging display apparatus, and the second operation mode being a surface backlight so that 2D display could be performed by the integrated imaging display apparatus. Through the solution mentioned above, the 2D/3D display switching can be accomplished by switching the operation modes of the backlight module in the present invention.